Browsing SINTEF Ocean by Document Types "Peer reviewed"
Now showing items 1-20 of 973
-
1st DeepWind 5 MW Baseline design
(Journal article; Peer reviewed, 2012)The first 5MW baseline design of the DeepWind concept is presented for a Darrieus type floating wind turbine system for water depths of more than 150 m. This design will be used as design reference to test the next ... -
2D-packing with an application to stowage in Roll-on Roll-off liner shipping
(Journal article; Peer reviewed, 2016-08-14)Roll-on/Roll-off (RoRo) ships represent the primary source for transporting vehicles and other types of rolling material over long distances. In this paper we focus on operational decisions related to stowage of cargoes ... -
3D motion dynamics of axisymmetric bodies falling through water
(Journal article; Peer reviewed, 2018-12-01)A new simplified method for analysis of 3D motion dynamics of axisymmetric slender bodies falling from air through water is presented. Slender-body theory for potential flow of incompressible water is combined with 2D + t ... -
A chicken protein hydrolysate exerts anti-atherosclerotic effect beyond plasma cholesterol-lowering activity in Apoe−/− mice
(Journal article; Peer reviewed, 2019-12-13)Chicken protein hydrolysates (CPHs) generated from rest raw materials through enzymatic hydrolysis using Corolase PP or Alcalase were shown to reduce inflammation and stimulate hepatic mitochondrial fatty acid oxidation ... -
A comparison of methods for analyzing multivariate sensory data in designed experiments - A case study of salt reduction in liver paste
(Journal article; Peer reviewed, 2014-04)This paper presents a comparison of different methods for analyzing designed experiments. The methods used are based on PCA, PLS and ANOVA, used either separately or in combination. Special emphasis will be on how to obtain ... -
A comparison of physical and numerical modeling of homogenous isotropic propeller blades
(Journal article; Peer reviewed, 2020-01-03)Results of the fluid-structure co-simulations that were carried out as part of the FleksProp project are presented. The FleksProp project aims to establish better design procedures that take into account the hydroelastic ... -
A Comparison of Single- and Multi-parameter Wave Criteria for Accessing Wind Turbines in Strategic Maintenance and Logistics Models for Offshore Wind Farms
(Journal article; Peer reviewed, 2014)Different vessel types for transferring technicians for maintenance and inspection of offshore wind farms are often evaluated and compared by their limiting significant wave height for accessing the wind turbines. The ... -
A genetic search-based heuristic for a fleet size and periodic routing problem with application to offshore supply planning
(Journal article; Peer reviewed, 2017-08-22)This paper introduces a genetic search-based heuristic to solve an offshore supply vessel planning problem (SVPP) faced by the Norwegian oil and gas company Statoil. The aim is to help the company in determining the optimal ... -
A Machine Vision System for Robust Sorting of Herring Fractions
(Journal article; Peer reviewed, 2016-07-16)Among the rest raw material in herring (Clupea harengus) fractions, produced during the filleting process of herring, there are high-value products such as roe and milt. As of today, there has been little or no major effort ... -
A meta-analysis of plaice size-selection data in otter trawl codends
(Journal article; Peer reviewed, 2020-07)The influence that mesh size, the number of open meshes around the circumference, twine thickness and catch size have on the size-selection of plaice (Pleuronectes platessa) in otter trawl codends is investigated by ... -
A metaheuristic solution method for optimizing vessel fleet size and mix for maintenance operations at offshore wind farms under uncertainty
(Journal article; Peer reviewed, 2017-10)Maintenance operations at offshore wind farms are challenging due to the offshore element; maintenance technicians and spare parts need to be transported from an onshore port or offshore station to the individual wind farm ... -
A model for optimal fleet composition of vessels for offshore wind farm maintenance
(Journal article; Peer reviewed, 2017)We present a discrete optimisation model that chooses an optimal fleet of vessels to support maintenance operations at Offshore Wind Farms (OFWs). The model is presented as a bi-level problem. On the first (tactical) level, ... -
A New Formulation for the Combined Maritime Fleet Deployment and Inventory Management Problem
(Journal article; Peer reviewed, 2017-09-27)This paper addresses the fleet deployment problem and in particular the treatment of inventory in the maritime case. A new model based on time-continuous formulation for the combined maritime fleet deployment and inventory ... -
A non-invasive approach to assess texture changes in sous-vide cooked Atlantic mackerel during chilled storage by fluorescence imaging
(Journal article; Peer reviewed, 2018-10)The aim of this study was to investigate the potential of fluorescence microscopy coupled with chemical, physical and data analysis methods for reliable and non-invasive detection of changes in texture parameters of sous-vide ... -
A rational approach to seepage flow effects on bottom friction beneath random waves
(Journal article; Peer reviewed, 2014-08)The bottom friction beneath random waves is predicted taking into account the effect of seepage flow. This is achieved by using wave friction factors for rough turbulent, smooth turbulent and laminar flow valid for regular ... -
A Shortest Path Heuristic for Evaluating the Quality of Stowage Plans in Roll-On Roll-Off Liner Shipping
(Journal article; Peer reviewed, 2017-09-27)Roll-on Roll-off shipping companies transport rolling cargo, such as cars, trucks and large construction machines. When sailing, this type of cargo must be attached to the deck using chains, to prevent damaging the cargo. ... -
A spatio-temporal recurrent network for salmon feeding action recognition from underwater videos in aquaculture
(Journal article; Peer reviewed, 2019-11-12)Recent developments have shown that Deep Learning approaches are well suited for Human Action Recognition. On the other hand, the application of deep learning for action or behaviour recognition in other domains such as ... -
A survey on maritime fleet size and mix problems
(Journal article; Peer reviewed, 2014-06-01)This paper presents a literature survey on the fleet size and mix problem in maritime transportation. Fluctuations in the shipping market and frequent mismatches between fleet capacities and demands highlight the relevance ... -
A variable neighbourhood search heuristic for disruption management in offshore oil and gas logistics
(Journal article; Peer reviewed, 2018-04-18)This paper studies operational planning and disruption management in offshore oil and gas logistics. A significant amount of time is currently spent on operational planning, and major costs are caused by disruptions to the ... -
A vessel pickup and delivery problem from the disruption management in offshore supply vessel operations
(Journal article; Peer reviewed, 2016-06-10)This paper considers a vessel pickup and delivery problem that arises in the case of disruptions in the supply vessel logistics in the offshore oil and gas industry. The problem can be modelled as a multi-vehicle pickup ...